The 18th MEDCUP will be held on Catalonia next may 8th to 11th #MEDCUP2019
The MedCup will be the first competition of darts for selections organized in Catalonia. The event will be held at the Best Cap Salou Hotel, with its seafront rooms that will perfectly match the competition and rest.
The participating teams are Gibraltar, Turkey, France, Cyprus, Romania, Spain, Malta and Catalonia.
Are played for men is for teams, singles and couples, and for the women, couples and singles.

To give a serious answer, I would imaging the British subdivisions of England/Wales/Scotland/NI are recognised internationally. How much of the international community recognise "Catalonia"?

Certainly not the EU and the UN who totally ignored Spain usurping the democratically elected Catalan government.

I suppose it comes down to international sport recognition, Gibraltar is a British protectorate under UK administration for foreign policy and affairs so not a country as such, I know Catalonia has a rugby team that has played international games, San Marino, Faroe Islands are also autonomous nations under the control of another.

it comes down to geography, catalonia is a bit of spain like greater London is a bit of England

have they picked the teams yet? cross, wade and durrant would probably put in a showing for gib if asked, based on gib being english too

Bomber you may wish to pick up a geography book chap, firstly England is part of the United Kingdom which is it's legal international name, secondly Gibraltar is not a part of England or the United Kingdom for that matter.